Tired of pranks that fizzle out too soon? Introducing the AnnoyingPCB! This diabolical device will keep your friends and enemies on edge for a whopping three years! It's a tiny gizmo that hides discreetly anywhere and emits the most ear-piercing, sanity-testing beeps you've ever heard. Watch as your victims search high and low, going bonkers trying to find the source of the incessant noise. It's a prankster's dream come true! Whether you want to annoy your roommate, spice up the office, or drive your neighbor insane, the AnnoyingPCB has got your mischief covered. Just remember, revenge is best served beepishly!